package com.mywork.dao;

import com.mywork.po.Usedrug;
import com.mywork.po.UsedrugKey;

public interface UsedrugMapper {
    int deleteByPrimaryKey(UsedrugKey key);

    int insert(Usedrug record);

    int insertSelective(Usedrug record);

    Usedrug selectByPrimaryKey(UsedrugKey key);

    int updateByPrimaryKeySelective(Usedrug record);

    int updateByPrimaryKey(Usedrug record);
}